| Value | Category | 
                                    
                    
                        | 1 | 1. Parent(s) | 
                                    
                    
                        | 2 | 2. Sibling | 
                                    
                    
                        | 3 | 3. Other family | 
                                    
                    
                        | 4 | 4. Friend or neighbour | 
                                    
                    
                        | 5 | 5. Partner/Spouse/Boyfriend/Girlfriend | 
                                    
                    
                        | 6 | 6. Other | 
                                    
                    
                        | 9 | 9. Don t know | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.